MX200/150/250 Controllers
Overview
MX200/150/250
GEZC Service School
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Contents
1.
Introduction
2.
MX250 Factory Options
3.
Phase Rotation Mismatch
4.
In-Phase Monitor (R50) Operation
5.
Timers Sequence
6.
MX250 Inputs
7.
MX250 Outputs
8.
Factory Configuration
9.
CODEC Software for FAS
10.
Frequently Asked Questions (FAQ)
MX200/150/250
GEZC Service School
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1.
Introduction
485 Communication link
Viewpoint
ATS
IBM Compatible
• Have I/Os option
• Lonwork/Modbus
• Commercial /Critical Applications
• Std/Delay/Closed Transition ATS
MX200/150/250
GEZC ATS Controller
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2.
MX250 Factory Options
1.
Phase Rotation Mismatch / Phase Sequence Mismatch
2.
In-Phase Monitor (R50)
3.
Voltage Imbalance
4.
Universal Motor Disconnect (UMD)
5.
Elevator Pre-Signals (W3/T3)
6.
Over Voltage, Over Frequency, Under Frequency
7.
CTAP
8.
Network – LonWork or Modbus
MX200/150/250
GEZC ATS Controller
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3.
Phase Rotation Mismatch
C
• Only applies to 3-Phase system
• Phase Rotation MisMatch –
• Only applies to both S1 and S2 having 3 phases
A
B
• Clockwise Rotation (CW) –
• A->B->C,
B->C->A, C->A->B
• Counter Clockwise Rotation (CCW) –
• B->A->C,
A->C->B, C->B->A
CW
C
B
A
MX200/150/250
GEZC Service School
0°
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CCW
0°
4.
In-Phase Monitor (R50) Operation
R50 Calculation for 60Hz condition:
In terms of time interval –
360° = 16.67ms
1° = (16.67 ÷ 360) ms
1° = 0.0463 ms (or 46.3μs)
∴ 7° = (46.3 × 7)μs = 324.1μs
Suppose Δt = 250μs,
Then, Degree = 250/46.3 = 5.4
R50 Calculation for 50Hz condition:
In terms of time interval –
360° = 20ms
1° = (20 ÷ 360) ms
1° = 0.0555 ms (or 55.5μs)
∴ 7° = (55.5 × 7)μs = 388.5μs
Suppose Δt = 250μs,
Then, Degree = 250/55.5 = 4.5
MX200/150/250
GEZC Service School
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5.
MX200/150/250
Timers Sequence
GEZC ATS Controller
P:
Time Delay to S2 Start
W:
Time Delay to S2 Stable
T:
Time Delay retransfer to S1
U:
Time Delay to S2 Stop
W3:
Elevator Pre-Signal @ S1
T3:
Elevator Pre-Signal @ S2
UMD:
Universal Motor Disconnect timer
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5.
MX200/150/250
Timers Sequence
GEZC ATS Controller
P:
Time Delay to S2 Start
W:
Time Delay to S2 Stable
T:
Time Delay retransfer to S1
U:
Time Delay to S2 Stop
W3:
Elevator Pre-Signal @ S1
T3:
Elevator Pre-Signal @ S2
UMD:
Universal Motor Disconnect timer
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5.
Timers Sequence
Parallel Timers Operation
W3/T3
1. W3/T3 = UMD
UMD
W3/T3
2. W3/T3 > UMD
UMD
R50
W3/T3
3. W3/T3 < UMD
UMD
MX200/150/250
GEZC ATS Controller
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Xfer
5.
Timers Sequence
P:
Time Delay to S2 Start
W:
Time Delay to S2 Stable
T:
Time Delay retransfer to S1
U:
Time Delay to S2 Stop
DW:
Time Delay from OPEN to S2
DT:
Time Delay from OPEN to S1
W3:
Elevator Pre-Signal @ S1
T3:
Elevator Pre-Signal @ S2
UMD:
Universal Motor Disconnect timer
Attention: Delay transition ATS does not require
R50
MX200/150/250
GEZC ATS Controller
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5.
Timers Sequence
P:
Time Delay to S2 Start
W:
Time Delay to S2 Stable
T:
Time Delay retransfer to S1
U:
Time Delay to S2 Stop
DW:
Time Delay from OPEN to S2
DT:
Time Delay from OPEN to S1
W3:
Elevator Pre-Signal @ S1
T3:
Elevator Pre-Signal @ S2
UMD:
Universal Motor Disconnect timer
Attention: Delay transition ATS does not require
R50
MX200/150/250
GEZC ATS Controller
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5.
MX200/150/250
Timers Sequence
GEZC ATS Controller
P:
Time Delay to S2 Start
W:
Time Delay to S2 Stable
T:
Time Delay retransfer to S1
U:
Time Delay to S2 Stop
DW:
Time Delay from OPEN to S2
DT:
Time Delay from OPEN to S1
W3:
Elevator Pre-Signal @ S1
T3:
Elevator Pre-Signal @ S2
UMD:
Universal Motor Disconnect timer
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5.
MX200/150/250
Timers Sequence
GEZC ATS Controller
P:
Time Delay to S2 Start
W:
Time Delay to S2 Stable
T:
Time Delay retransfer to S1
U:
Time Delay to S2 Stop
DW:
Time Delay from OPEN to S2
DT:
Time Delay from OPEN to S1
W3:
Elevator Pre-Signal @ S1
T3:
Elevator Pre-Signal @ S2
UMD:
Universal Motor Disconnect timer
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6.
MX250 Inputs
Hardware inputs:
1.
Q2/TSL (Test-Switch-Load)
2.
TSNL (Test-Switch-No-Load)
3.
Q3 (Inhibit Transfer to S2 source)
4.
Q7 (Inhibit Re-transfer to S1 source)
5.
S5 (Auto or Manual Retransfer to S1 source)
6.
S12 (Auto or Manual Retransfer to S1 and S2 sources)
7.
LS (Load shed)
8.
TMS (Closed Transition mode)
9.
YN (Bypass T-timer)
10.
YE (Bypass W-timer)
11.
ATR (Automatic Transfer Relay)
MX200/150/250
GEZC ATS Controller
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7.
MX250 Outputs
Hardware Outputs:
1.
LN (Open)
2.
L1 (EP)
3.
L3 (NA)
4.
NIA (Not In Auto)
5.
CTAP (Alarm)
6.
UMD A62 (Universal Motor Disconnect)
7.
L4 (EA)
8.
L2 (NP)
9.
LS (Load Shed)
10. T3/W3 (Elevator Pre-Signal)
11.
STE (Shunt Trip Emergency)
MX200/150/250
GEZC ATS Controller
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8.
Factory Configuration
MX150/250 Factory Configuration Software (50P-1163)
Click “Manual Configuration” to proceed
MX200/150/250
GEZC Service School
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8.
Factory Configuration
MX150/250 Factory Configuration Software (50P-1163)
Belden Twisted Pair cable: WMW-453
Programming plug: 50W-1211
RS232-to-485 Converter: 50W-1208
Supporting accessory:
One Port USB-232 converter
(with GEZC’s part number: 50W-1223 or
NI part number: 778472-01) shall be used.
1. Connect TD(A) of 50W-1208 to Pin 2 (socket J4) of MX150/250 Controller via PS5133.
2. Connect TD(B) of 50W-1208 to Pin 1 (socket J4) of MX150/250 Controller via PS5133.
MX200/150/250
For information about the USB converter,
visit -http://sine.ni.com/nips/cds/view/p/lang/en/nid/12844
GEZC Service School
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8.
Factory Configuration
MX150/250 Factory Configuration Software (50P-1163)
MX200/150/250
GEZC Service School
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8.
Factory Configuration
MX150/250 Factory Configuration Software (50P-1163)
MX200/150/250
GEZC Service School
Slide 19 of 26
8.
Factory Configuration
MX150/250 Factory Configuration Software (50P-1163)
MX200/150/250
GEZC Service School
Slide 20 of 26
8.
Factory Configuration
MX150/250 Factory Configuration Software (50P-1163)
MX200/150/250
GEZC Service School
Slide 21 of 26
8.
Factory Configuration
MX150/250 Factory Configuration Software (50P-1163)
MX200/150/250
GEZC Service School
Slide 22 of 26
8.
Factory Configuration
MX150/250 Factory Configuration Software (50P-1163)
MX200/150/250
GEZC Service School
Slide 23 of 26
9.
CODEC Software
MX150/250 CODEC Software (50P-1167)
MX200/150/250
GEZC Service School
Slide 24 of 26
9.
CODEC Software
MX150/250 CODEC Software (50P-1167)
MX200/150/250
GEZC Service School
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10.
Q&A
• Exerciser
• Timer Configuration
• Threshold Fail and Restore levels
• Phase Rotation
• New DST
• FAS
MX200/150/250
GEZC Service School
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